drm/amd/pm: Add warning for unexpected PG requests

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v1: Ideally power gate/ungate requests shouldn't come when smu block is
uninitialized. Add a WARN message to check the origins if such a thing
ever happens.

v2: Use dev_WARN to log device info (Felix/Guchun).

Signed-off-by: Lijo Lazar <lijo.lazar@amd.com>
Reviewed-by: Guchun Chen <guchun.chen@amd.com>
Reviewed-by: Kevin Yang <kevinyang.wang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Lijo Lazar 2021-11-25 19:45:42 +08:00 • committed by Alex Deucher

parent 700de2c8aa

commit 85c1b9bd13

1 changed files with 5 additions and 1 deletions

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drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c

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